*{
	margin: 0;
	padding: 0;
}
ul,ol,li{
	list-style: none;
}
a{
	text-decoration: none;
}
body{
	font-size: 14px;
	font-family: "微软雅黑";
}
.wrap{
	width: 1000px;
	background: pink;
	margin: 0 auto;
	position: relative;
}
.anniu{
	width: 300px;
	height: 50px;
	/*border:1px solid red;*/
	margin: 20px auto;
}
.anniu button{
	width: 100px;
	height: 30px;
	border:none;
}
.user{
	width: 150px;
	height: 50px;
	background: skyblue;
	position: absolute;
	right: 100px;
	top: 0;
}
.smallbox{
	width: 150px;
	height: 200px;
	background: yellow;
	display: none;
}
.box{
	width: 1000px;
}

.box ul li{
	float: left;
	width: 142px;
	height: 30px;
	text-align: center;
}
.small{
	width: 300px;
	height: 200px;
	background: skyblue;
	margin: 0 auto;
	display: none;
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	top: 100px;
	margin: auto;
}
.small button{
	margin-left: 100px;
}
#tab{
	border-collapse: collapse;
	/*margin-left: 90px;*/
}
#tab td{
	width: 142px;
	height: 30px;
	border:1px solid red;
	text-align: center;

}
#tab td images{
	height: 50px;
}